145786697

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 171674880

約数和(自身を除く): 25888183

約数列:

[1, 7, 37, 259, 389, 1447, 2723, 10129, 14393, 53539, 100751, 374773, 562883, 3940181, 20826671, 145786697]

約数ペア:

[(1, 145786697), (7, 20826671), (37, 3940181), (259, 562883), (389, 374773), (1447, 100751), (2723, 53539), (10129, 14393)]